Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138814 | Control apparatus and method, and motor control system | Toshiya Takahashi, Tsutomu Osaka | 2024-11-12 |
| 12139408 | Synthetic graphite material, synthetic graphite material production method, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Takashi Suzuki, Takashi Maeda, Mitsuo Karakane, Takahiro Shirai, Noriyuki Kiuchi | 2024-11-12 |
| 12043548 | Synthetic graphite material, synthetic graphite material production method, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Takashi Suzuki, Takashi Maeda, Mitsuo Karakane, Takahiro Shirai, Noriyuki Kiuchi | 2024-07-23 |
| 10035707 | Artificial graphite material for negative electrode of lithium ion secondary battery, and method for producing same | Takashi Suzuki, Masaki Fujii, Takashi Maeda | 2018-07-31 |
| 9732278 | Petroleum coke and production method for same | Kazuhisa Nakanishi, Toshitaka Fujii, Takashi Oyama | 2017-08-15 |
| 6092001 | Control method and apparatus of line and line system | Yoshihiro Mizuno, Hitoshi Tsukasaki, Keiro Yokoyama | 2000-07-18 |